Night Light of Portes-lès-Valence (Auvergne-Rhône-Alpes) from space (France) Src. Average luminocity for 10x10km area is 45.4063% and for 50x50km: 11.161%.
Square area 10x10 km:
7.46%
10.79%
4.13%
1.75%
8.41%
4.76%
7.46%
8.41%
19.84%
25.56%
1.43%Square area 50x50 km:
1.49%
2.2%
0.96%
1.14%
1.25%
1.23%
1.59%
1.43%
3.14%
9.67%
75.91%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
45° 22' 19" North, 4° 10' 15.7" East
44° 52' 33.1" North, 4° 52' 26.9" East
44° 22' 31.5" North, 5° 34' 38.2" East
Some cities around Portes-lès-Valence sort by population:
• Valence
6.2 km =3.9 mi,
26°
• Bourg-lès-Valence
8.1 km =5 mi,
11°
• Guilherand-Granges
6.3 km =3.9 mi,
359°
• Livron-sur-Drôme
11.3 km =7 mi,
193°
• Saint-Péray
8.4 km =5.2 mi,
344°
• Chabeuil
11.3 km =7 mi,
77°
• Loriol-sur-Drôme
15 km =9.3 mi,
197°
• La Voulte-sur-Rhône
11.3 km =7 mi,
221°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016